Function _pin_cmd_mode

components/drivers/pin/dev_pin.c:226–276

e.g. MSH >pin mode PA.16 output */

/* e.g. MSH >pin mode PA.16 output */
static void _pin_cmd_mode(int argc, char *argv[])
{
    rt_base_t pin;
    rt_base_t mode;
    if (argc < 4)
    {
        _pin_cmd_print_usage();
        return;
    }
    if (!msh_isint(argv[2]))
    {
        pin = _pin_cmd_conv(argv[2]);
        if (pin < 0)
        {
            rt_kprintf("Parameter invalid : %s!\n", argv[2]);
            _pin_cmd_print_usage();
            return;
        }
    }
    else
    {
        pin = atoi(argv[2]);
    }
    if (0 == rt_strcmp("output", argv[3]))
    {
        mode = PIN_MODE_OUTPUT;
    }
    else if (0 == rt_strcmp("input", argv[3]))
    {
        mode = PIN_MODE_INPUT;
    }
    else if (0 == rt_strcmp("input_pullup", argv[3]))
    {
        mode = PIN_MODE_INPUT_PULLUP;
    }
    else if (0 == rt_strcmp("input_pulldown", argv[3]))
    {
        mode = PIN_MODE_INPUT_PULLDOWN;
    }
    else if (0 == rt_strcmp("output_od", argv[3]))
    {
        mode = PIN_MODE_OUTPUT_OD;
    }
    else
    {
        _pin_cmd_print_usage();
        return;
    }

    rt_pin_mode(pin, mode);
}

/* e.g. MSH >pin read PA.16 */
static void _pin_cmd_read(int argc, char *argv[])